405th Avenue in Garden Prairie Township, South Dakota

405th Avenue in Brown County is a gravel unclassified road. It runs in a north-south direction starting from 139th Street and crosses 140th Street, 141st Street, 142nd Street, 143rd Street, 144th Street, 145th Street and 146th Street and ends at 148th Street. It connects West Hanson Township and Garden Prairie Township. 405th Avenue also exists in Groton Township, Putney Township, Claremont Township, Lansing Township and Shelby Township.